154617372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{433}}^1$

素因数の和:572

約数の個数: 144

約数和(自身を含む): 486566080

約数和(自身を除く): 331948708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 109, 117, 126, 156, 182, 218, 234, 252, 273, 327, 364, 433, 436, 468, 546, 654, 763, 819, 866, 981, 1092, 1299, 1308, 1417, 1526, 1638, 1732, 1962, 2289, 2598, 2834, 3031, 3052, 3276, 3897, 3924, 4251, 4578, 5196, 5629, 5668, 6062, 6867, 7794, 8502, 9093, 9156, 9919, 11258, 12124, 12753, 13734, 15588, 16887, 17004, 18186, 19838, 22516, 25506, 27279, 27468, 29757, 33774, 36372, 39403, 39676, 47197, 50661, 51012, 54558, 59514, 67548, 78806, 89271, 94394, 101322, 109116, 118209, 119028, 141591, 157612, 178542, 188788, 202644, 236418, 283182, 330379, 354627, 357084, 424773, 472836, 566364, 613561, 660758, 709254, 849546, 991137, 1227122, 1321516, 1418508, 1699092, 1840683, 1982274, 2454244, 2973411, 3681366, 3964548, 4294927, 5522049, 5946822, 7362732, 8589854, 11044098, 11893644, 12884781, 17179708, 22088196, 25769562, 38654343, 51539124, 77308686, 154617372]

約数ペア:

[(1, 154617372), (2, 77308686), (3, 51539124), (4, 38654343), (6, 25769562), (7, 22088196), (9, 17179708), (12, 12884781), (13, 11893644), (14, 11044098), (18, 8589854), (21, 7362732), (26, 5946822), (28, 5522049), (36, 4294927), (39, 3964548), (42, 3681366), (52, 2973411), (63, 2454244), (78, 1982274), (84, 1840683), (91, 1699092), (109, 1418508), (117, 1321516), (126, 1227122), (156, 991137), (182, 849546), (218, 709254), (234, 660758), (252, 613561), (273, 566364), (327, 472836), (364, 424773), (433, 357084), (436, 354627), (468, 330379), (546, 283182), (654, 236418), (763, 202644), (819, 188788), (866, 178542), (981, 157612), (1092, 141591), (1299, 119028), (1308, 118209), (1417, 109116), (1526, 101322), (1638, 94394), (1732, 89271), (1962, 78806), (2289, 67548), (2598, 59514), (2834, 54558), (3031, 51012), (3052, 50661), (3276, 47197), (3897, 39676), (3924, 39403), (4251, 36372), (4578, 33774), (5196, 29757), (5629, 27468), (5668, 27279), (6062, 25506), (6867, 22516), (7794, 19838), (8502, 18186), (9093, 17004), (9156, 16887), (9919, 15588), (11258, 13734), (12124, 12753)]